1691882208

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4481}}^1$

素因数の和:4542

約数の個数: 192

約数和(自身を含む): 5421427200

約数和(自身を除く): 3729544992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 32, 36, 38, 46, 48, 54, 57, 69, 72, 76, 92, 96, 108, 114, 138, 144, 152, 171, 184, 207, 216, 228, 276, 288, 304, 342, 368, 414, 432, 437, 456, 513, 552, 608, 621, 684, 736, 828, 864, 874, 912, 1026, 1104, 1242, 1311, 1368, 1656, 1748, 1824, 2052, 2208, 2484, 2622, 2736, 3312, 3496, 3933, 4104, 4481, 4968, 5244, 5472, 6624, 6992, 7866, 8208, 8962, 9936, 10488, 11799, 13443, 13984, 15732, 16416, 17924, 19872, 20976, 23598, 26886, 31464, 35848, 40329, 41952, 47196, 53772, 62928, 71696, 80658, 85139, 94392, 103063, 107544, 120987, 125856, 143392, 161316, 170278, 188784, 206126, 215088, 241974, 255417, 309189, 322632, 340556, 377568, 412252, 430176, 483948, 510834, 618378, 645264, 681112, 766251, 824504, 927567, 967896, 1021668, 1236756, 1290528, 1362224, 1532502, 1649008, 1855134, 1935792, 1958197, 2043336, 2298753, 2473512, 2724448, 2782701, 3065004, 3298016, 3710268, 3871584, 3916394, 4086672, 4597506, 4947024, 5565402, 5874591, 6130008, 7420536, 7832788, 8173344, 9195012, 9894048, 11130804, 11749182, 12260016, 14841072, 15665576, 17623773, 18390024, 22261608, 23498364, 24520032, 29682144, 31331152, 35247546, 36780048, 44523216, 46996728, 52871319, 62662304, 70495092, 73560096, 89046432, 93993456, 105742638, 140990184, 187986912, 211485276, 281980368, 422970552, 563960736, 845941104, 1691882208]

約数ペア:

[(1, 1691882208), (2, 845941104), (3, 563960736), (4, 422970552), (6, 281980368), (8, 211485276), (9, 187986912), (12, 140990184), (16, 105742638), (18, 93993456), (19, 89046432), (23, 73560096), (24, 70495092), (27, 62662304), (32, 52871319), (36, 46996728), (38, 44523216), (46, 36780048), (48, 35247546), (54, 31331152), (57, 29682144), (69, 24520032), (72, 23498364), (76, 22261608), (92, 18390024), (96, 17623773), (108, 15665576), (114, 14841072), (138, 12260016), (144, 11749182), (152, 11130804), (171, 9894048), (184, 9195012), (207, 8173344), (216, 7832788), (228, 7420536), (276, 6130008), (288, 5874591), (304, 5565402), (342, 4947024), (368, 4597506), (414, 4086672), (432, 3916394), (437, 3871584), (456, 3710268), (513, 3298016), (552, 3065004), (608, 2782701), (621, 2724448), (684, 2473512), (736, 2298753), (828, 2043336), (864, 1958197), (874, 1935792), (912, 1855134), (1026, 1649008), (1104, 1532502), (1242, 1362224), (1311, 1290528), (1368, 1236756), (1656, 1021668), (1748, 967896), (1824, 927567), (2052, 824504), (2208, 766251), (2484, 681112), (2622, 645264), (2736, 618378), (3312, 510834), (3496, 483948), (3933, 430176), (4104, 412252), (4481, 377568), (4968, 340556), (5244, 322632), (5472, 309189), (6624, 255417), (6992, 241974), (7866, 215088), (8208, 206126), (8962, 188784), (9936, 170278), (10488, 161316), (11799, 143392), (13443, 125856), (13984, 120987), (15732, 107544), (16416, 103063), (17924, 94392), (19872, 85139), (20976, 80658), (23598, 71696), (26886, 62928), (31464, 53772), (35848, 47196), (40329, 41952)]